
//__proto__ getter setter
var hd = { name: "后盾人" };
hd.__proto__ = {
	show() {
		console.log(this.name);
	}
};
hd.__proto__ = 99;
hd.show();
var hd = {
	action: {},
	get proto() {
		return this.action;
	},
	set proto(obj) {
		if (obj instanceof Object) {
			this.action = obj;
		}
	}
};
hd.proto = { view: function() {} };
hd.proto = "abc";
console.log(hd.proto);
console.log('-----------------------\n')

var hd = Object.create(null);
// var hd = {};
console.dir(hd);
hd.__proto__ = "后盾人";
console.dir(hd.__proto__);